Nzira yekutonga sei kunaka kwekapu yesimbi isina tsvina?

Hunhu hwemikombe yesimbi isina tsvina yakanaka kana yakaipa.Iyo yakaipisisa kunaka kwekapu yesimbi isina tsvina, iyo inonyanya kuve yakasvibiswa.Nzira yekutonga sei kunaka kwekapu yesimbi isina tsvina?

Magnet identification

Iwe unogona kusiyanisa kunaka kwekapu yesimbi isina simbi ine yakajairika magineti.Kana iyo magnetism yechigadzirwa chesimbi isina kusimba yakasimba kwazvo, inoratidza kuti inenge simbi yakachena.Sezvo iri simbi uye chitarisiko chakajeka, zvinoreva kuti chigadzirwa che electroplated, kwete simbi chaiyo isina tsvina.Makapu chaiwo esimbi isina simbi anewo iron uye idiki magineti, asi iwo haana kusimba.

Lemon identification nzira

Gadzirira lemon uye udururire muto wemonamu pamusoro pechigadzirwa chesimbi isina tsvina.Mushure memaminitsi gumi, omesa muto wemonamu.Kana pane zviratidzo zvakajeka pamusoro pekapu yesimbi isina tsvina, zvinoreva kuti hutano hwayo hahuna kunaka uye huri nyore kusvibiswa.